CN210264640U - 一种油田机械采油设备 - Google Patents
一种油田机械采油设备 Download PDFInfo
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- CN210264640U CN210264640U CN201921097555.7U CN201921097555U CN210264640U CN 210264640 U CN210264640 U CN 210264640U CN 201921097555 U CN201921097555 U CN 201921097555U CN 210264640 U CN210264640 U CN 210264640U
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- 238000000605 extraction Methods 0.000 title claims abstract description 17
- 239000003129 oil well Substances 0.000 claims abstract description 23
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 19
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 19
- 238000005299 abrasion Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 9
- 239000003921 oil Substances 0.000 description 58
- 239000012535 impurity Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921097555.7U CN210264640U (zh) | 2019-07-15 | 2019-07-15 | 一种油田机械采油设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921097555.7U CN210264640U (zh) | 2019-07-15 | 2019-07-15 | 一种油田机械采油设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210264640U true CN210264640U (zh) | 2020-04-07 |
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ID=70011811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921097555.7U Active CN210264640U (zh) | 2019-07-15 | 2019-07-15 | 一种油田机械采油设备 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210264640U (zh) |
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2019
- 2019-07-15 CN CN201921097555.7U patent/CN210264640U/zh active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An oil field mechanical oil production equipment Effective date of registration: 20210825 Granted publication date: 20200407 Pledgee: China Construction Bank Jianhu sub branch Pledgor: Yancheng ranfeng mechanical equipment manufacturing Co.,Ltd. Registration number: Y2021980008267 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220906 Granted publication date: 20200407 Pledgee: China Construction Bank Jianhu sub branch Pledgor: Yancheng ranfeng mechanical equipment manufacturing Co.,Ltd. Registration number: Y2021980008267 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of oil field mechanical oil extraction equipment Effective date of registration: 20220907 Granted publication date: 20200407 Pledgee: China Construction Bank Jianhu sub branch Pledgor: Yancheng ranfeng mechanical equipment manufacturing Co.,Ltd. Registration number: Y2022980014798 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221017 Granted publication date: 20200407 Pledgee: China Construction Bank Jianhu sub branch Pledgor: Yancheng ranfeng mechanical equipment manufacturing Co.,Ltd. Registration number: Y2022980014798 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An oilfield mechanical oil production equipment Effective date of registration: 20221018 Granted publication date: 20200407 Pledgee: China Construction Bank Jianhu sub branch Pledgor: Yancheng ranfeng mechanical equipment manufacturing Co.,Ltd. Registration number: Y2022980018662 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231102 Granted publication date: 20200407 Pledgee: China Construction Bank Jianhu sub branch Pledgor: Yancheng ranfeng mechanical equipment manufacturing Co.,Ltd. Registration number: Y2022980018662 |